Diamond textured skirt worked in rounds by Jo Nathan

Diamond textured skirt worked in rounds

Knitting
Super Bulky (5-6 wpi) ?
14 stitches and 20 rows = 4 inches
in Pattern repeat.
US 10 - 6.0 mm
US 10½ - 6.5 mm
7.0 mm
378 - 594 yards (346 - 543 m)
XS - S - M - L - XL
English

Measurements
Waist: 50-60-70-80-90 cm
Finished fit (at hips): 77-90-99-107-120 cm
Length approx: 48-49-50-51-52 cm

Materials:
7-8-9-10-11 x 50g balls.

Additional notions:
One pair of 6mm, 6.5mm, 7mm circular needles
Wool needle.